Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X325-20
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40X325-20 Adjustable Stroke Cylinder Specifications
- Model: SAUJ40X325-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: Adjustable 0-325mm (mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Port size: Rc1/4 (G1/4 optional)
- Cushioning: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy body, CR seals
- Weight: 3.2kg ±2% (without accessories)
- Dimensions:
- Retracted length: 404mm
- Extended length: 729mm (max)
- Body width: 70mm
- Mounting height: 40mm
- Rod thread: M16×1.5
- Lubrication: Pre-lubricated (oil mist recommended)
Precision-adjustable pneumatic cylinder featuring mechanical stroke limiter with ±0.5mm repeatability. Integrated shock absorption system reduces end-impact noise by 15dB(A) compared to standard models. Chrome-plated piston rod with multi-lip seal ensures <500ppm leakage rate. Compatible with ISO 15552 mounting accessories.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable gripping distances
- Packaging line product height compensation
- Automotive assembly tool positioning
- Press-fit operations requiring progressive force control
Installation note:
Locking nut requires 25-30N·m torque during stopper adjustment.
Maintain 0.3μm filtration for optimal seal life. Avoid side-load
forces exceeding 150N during operation.
| Property | Property Value |
|---|---|
| sku | SAUJ40X325-20 |
| Adjustable Stroke | <20mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 325mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.